解放汽车_后钢板弹簧吊耳说明书,福建工程学院

INNOVATION,THEKEYISTOPLAYTHELEADINGROLEOFINNOVATIONINTHEINNOVATIONOFSCIENCEANDTECHNOLOGYWEHAVEPLACEDATTHECOREOFTHEOVERALLDEVELOPMENTOFSCIENCEANDTECHNOLOGYINNOVATIONLOCATIONANDDEVELOPTECHNOLOGY,BRANDING,QUALITYASTHECORECOMPETITIVEADVANTAGESOFREGIONALINNOVATION,BETTERUSEOFTHEMULTIPLIEREFFECTONECONOMICDEVELOPMENTTOSTRENGTHENSCIENTIFICANDTECHNOLOGICALCOOPERATIONAROUNDTHEFORESTANDMINERALRESOURCESOFTHEDEEPPROCESSING,EXPLOITATIONOFTECHNICALINNOVATIONTOPROMOTETRANSFER,TRANSFORMATION,APPLICATIONANDPOPULARIZATIONOFSCIENTIFICANDTECHNOLOGICALACHIEVEMENTSWESHOULDIMPROVETHESYSTEMOFSCIENCEANDTECHNOLOGYTHOROUGHLYIMPLEMENTTHECENTRALSTREAMOFDEEPENINGTHEREFORMOFSCIENCEANDTECHNOLOGYPROGRAMMEANDTHEPROVINCEISSUEDREGULATIONSONSCIENTIFICANDTECHNOLOGICALPROGRESS,PROMOTINGTHEREGIONSSCIENCEANDTECHNOLOGYENTERPRISESTHREEYEARSACTIONPLAN,OPTIMIZETHEALLOCATIONOFSCIENTIFICRESOURCES,MAXIMUMRELEASEINNOVATIONPOTENTIALOFSCIENCEANDTECHNOLOGY,ANDSTRIVETOBETTERENTERPRISEINSEEDINDUSTRYANDBEYOND,ANDMORE“NEWBOARD“LISTINGSOUGHTTOIMPROVESCIENCEANDTECHNOLOGYPROJECTSANDADMINISTRATIONSTRENGTHENINGSCIENCEANDTECHNOLOGYINNOVATIONPROJECTSTOPDESIGN,ANDSTRIVEWITHNATIONALANDPROVINCIAL“THIRTEENFIVE“TECHNOLOGYPLANS,ACTIVELYSEEKNATIONALANDPROVINCIALMAJORSCIENCEANDTECHNOLOGYPROJECTS,INDUSTRIALPROJECTSANDDEMONSTRATIONPROJECTS,SUPPORTINGSCIENCEANDTECHNOLOGYENTERPRISESTOINCREASESCIENTIFICANDTECHNOLOGICALINVESTMENTINRESEARCHANDDEVELOPMENTANDTECHNOLOGY,RESEARCHANDDEVELOPMENTCENTER,FORMINGANUMBEROFTECHNOLOGIESANDPRODUCTSWITHINDEPENDENTINTELLECTUALPROPERTYRIGHTSSPECIFICTOTHEXX,WEWILLCONTINUETODOAGOODJOBINAGRICULTURALRESEARCHANDDEMONSTRATIONOFCOUNTYAGRICULTUREPARK,RURALAGRICULTURALDEMONSTRATIONBASEINTOFULLPLAYTHEDUALROLEOFACTIVECOUNTIESTOBUILDCOOPERATIONWITHTHEPROVINCIALAGRICULTURALUNIVERSITY,INTRODUCTIONOFADVANCEDSCIENTIFICRESEARCHANDEXPERIMENTSINPROMOTION,PROMOTING“PRODUCE,LEARN,RESEARCH“DEVELOPMENTSTRENGTHENINGGRASSROOTSAGRICULTURALTECHNICIANSSYSTEMCONSTRUCTIONANDMANAGEMENTTOPROGRESSIVELYINCREASETHEAGRICULTURAL“SENSIBLE“QUANTITIESTOBUILDCOUNTYXXCOUNTYPLANTINGSTRUCTUREADJUSTMENTOFAGRICULTURALTECHNOLOGYSAVVYEXPERTS,THIRD,WEMUSTSTRENGTHENHUMANRESOURCESSUPPORTTALENTISSUPPORTINGTHEDEVELOPMENTOFTHEFIRSTRESOURCEBOTHTHEDEVELOPMENTOFNEWINDUSTRIES,ORCORPORATEDEVELOPMENTREQUIRESTALENTASALEADIWASPERSONNELSTRUCTURECHARACTERISTICOFTRADITIONALFORESTRY,PROFESSIONALANDTECHNICALPERSONNELMORETHAN85FORCULTURE,EDUCATION,HEALTHANDFORESTRYPERSONNEL,PUREBUSINESSMANAGERSISLESSTHAN12,WITHTHECAPABILITYOFRESEARCHANDDEVELOPMENTPROFESSIONALSISNOTENOUGH1,TALENTASAWHOLECULTURALSTRUCTUREOFSTRUCTUREANDLOWLEVELOFDEVELOPMENTWITHOUTLEADS,MYTRANSITIONWOULDBESTRUGGLINGTOIMPROVETHETALENTMECHANISMRECENTLY,THECENTRALGOVERNMENTISSUEDACIRCULARONOPINIONSONDEEPENINGTHEREFORMOFTALENTDEVELOPMENTSYSTEMAIMEDATSTIMULATINGINNOVATIONTOCREATETHEMAXIMUMOFENTREPRENEURIALACTIVITYWETOACTUALRESEARCHDEVELOPEDIMPLEMENTVIEWSOFIMPLEMENTATIONAPPROACH,FURTHERPERFECTPREFECTURALLASTYEARINTRODUCEDOF19ARTICLETALENTPOLICY,TOTHROUGHFLEXIBLEINTRODUCEDTALENT,ANDJOINTCONSTRUCTIONDEVELOPMENTCENTER,ANDCOOPERATIONESTABLISHEDFOCUSLABORATORY,MEASURESSOLUTIONLOCALTALENTSHORTPROBLEM,IMPLEMENTATIONTECHNOLOGYRESULTSPRICINGSHARES,ANDEQUITYOPTIONINCENTIVE,ANDDIVISION,AWARDAPPROACH,GUARANTEESTALENTTOKNOWLEDGE,ANDSKILLS,ANDMANAGEMENT,INNOVATIONELEMENTSPARTICIPATIONINTERESTSDISTRIBUTION,INDEPTHIMPLEMENTATION“STUDENTSINTRODUCEDENGINEERING“AND“LOCALSTUDENTSRETURNENGINEERING“,REVERSETHESHORTAGESITUATIONASSOONASPOSSIBLETOFURTHEROPTIMIZETHEALLOCATIONOFTALENTESTABLISHINGANDPERFECTINGTHETALENTFLOWSYSTEM,IMPROVINGHORIZONTALANDVERTICALMOBILITY,PROMOTINGTALENTINTHEORDERLYFLOWOFUNITSWITHDIFFERENTPROPERTIESANDDIFFERENTAREAS,IMPROVETHEWAGES,HEALTHBENEFITS,JOBAPPRAISAL,PENSIONPOLICY,ENCOURAGINGTALENTFLOWSTOTHEBASEFIRST,PRODUCTIONLINE,ESPECIALLYTHOSEBUSINESSPARK,ENTERPRISEINCUBATORPOLICY,TAIHINGTALENTINTHEWHOLESOCIETY,LOVE,WEIGHT,USINGONLYWIND,TALENTINNOVATIONCREATEPROFIT,HONOR,STATUS,EFFORTSTOCREATEASOCIALMEDIAENVIRONMENTTOENCOURAGEINNOVATION,FAILURETOLERATEDFOURTOFOSTERTHEMARKETVIBRANTMARKET,ITISANIMPORTANTFOUNDATIONFORECONOMICTRANSFORMATIONANDDEVELOPMENTINSPIRECREATIVITYISTOENHANCEENDOGENOUSIMPETUSFORECONOMICDEVELOPMENTPADDEDSHORTIINDUSTRIALPANEL,ACCELERATINGTHEPACEOFDEVELOPMENT,MUSTBEHARDWORKONFOSTERINGMARKETPLAYERSTOACTIVATETHESTOCKOFSTATEOWNEDENTERPRISESTHROUGHTHETRANSFORMATIONANDUPGRADINGOFTRADITIONALINDUSTRIES,RESHAPETHEINDUSTRYCHAINANDTHESUPPLYCHAIN,MORESOFTVALUESXX,TOHIGHLIGHTTHEINDUSTRIALDEVELOPMENTPLAN,LEADCULTIVATIONANDCREATEDONBOARDTHEENTERPRISE,INTHE“THIRTEENFIVE“PERIOD,ADDEDONBOARDTHEENTERPRISE4,ONTHEREGULATIONOFINDUSTRIALENTERPRISESREACHED5WHILEBREAKTHROUGHCLEANENERGYINTOINDUSTRIALDEVELOPMENT,OPTIMIZINGTHESTRUCTUREOFXXENERGYPLAYXXWATERRICHINRESOURCES,IMPORTANTCLEANENERGYBASEINNORTHERNXXBUILDXXXGROWTHOFNONPUBLICECONOMYACTIVEENCOURAGES,ANDSUPPORTANDGUIDENONPUBLICECONOMICDEVELOPMENT,AROUNDGENERALSECRETARYPOINTEDOUTTHATOFDEVELOPMENTENCOUNTEREDOFMARKETOFICEBERG,ANDFINANCINGOFALPINE,ANDTRANSFORMATIONOFVOLCANOTHIS“THREESEATBIGMOUNTAIN“,DEVELOPEDHASBREAKTHROUGHOFWITHTO,ANDTAX,ANDFINANCIAL,SUPPORTPOLICY,TOREALLYHELPEDREALLYHELP,SUPPORTLINGEBEI,ANDCONSTANTFRIENDS,ANDBEYOND,NONPUBLICENTERPRISEPUTPRODUCTSDOFINE,ANDPUT福建工程学院机械制造工艺学课程设计任务书题目设计“后钢板弹簧吊耳”零件的机制加工工艺规程及工艺装备（年产量为2000件）内容1、零件图1张2、毛坯图1张3、机械加工工艺过程综合卡片1张4、结构设计装配图1张5、结构设计零件图1张6、课程设计说明书1份班级学生教研室主任_INNOVATION,THEKEYISTOPLAYTHELEADINGROLEOFINNOVATIONINTHEINNOVATIONOFSCIENCEANDTECHNOLOGYWEHAVEPLACEDATTHECOREOFTHEOVERALLDEVELOPMENTOFSCIENCEANDTECHNOLOGYINNOVATIONLOCATIONANDDEVELOPTECHNOLOGY,BRANDING,QUALITYASTHECORECOMPETITIVEADVANTAGESOFREGIONALINNOVATION,BETTERUSEOFTHEMULTIPLIEREFFECTONECONOMICDEVELOPMENTTOSTRENGTHENSCIENTIFICANDTECHNOLOGICALCOOPERATIONAROUNDTHEFORESTANDMINERALRESOURCESOFTHEDEEPPROCESSING,EXPLOITATIONOFTECHNICALINNOVATIONTOPROMOTETRANSFER,TRANSFORMATION,APPLICATIONANDPOPULARIZATIONOFSCIENTIFICANDTECHNOLOGICALACHIEVEMENTSWESHOULDIMPROVETHESYSTEMOFSCIENCEANDTECHNOLOGYTHOROUGHLYIMPLEMENTTHECENTRALSTREAMOFDEEPENINGTHEREFORMOFSCIENCEANDTECHNOLOGYPROGRAMMEANDTHEPROVINCEISSUEDREGULATIONSONSCIENTIFICANDTECHNOLOGICALPROGRESS,PROMOTINGTHEREGIONSSCIENCEANDTECHNOLOGYENTERPRISESTHREEYEARSACTIONPLAN,OPTIMIZETHEALLOCATIONOFSCIENTIFICRESOURCES,MAXIMUMRELEASEINNOVATIONPOTENTIALOFSCIENCEANDTECHNOLOGY,ANDSTRIVETOBETTERENTERPRISEINSEEDINDUSTRYANDBEYOND,ANDMORE“NEWBOARD“LISTINGSOUGHTTOIMPROVESCIENCEANDTECHNOLOGYPROJECTSANDADMINISTRATIONSTRENGTHENINGSCIENCEANDTECHNOLOGYINNOVATIONPROJECTSTOPDESIGN,ANDSTRIVEWITHNATIONALANDPROVINCIAL“THIRTEENFIVE“TECHNOLOGYPLANS,ACTIVELYSEEKNATIONALANDPROVINCIALMAJORSCIENCEANDTECHNOLOGYPROJECTS,INDUSTRIALPROJECTSANDDEMONSTRATIONPROJECTS,SUPPORTINGSCIENCEANDTECHNOLOGYENTERPRISESTOINCREASESCIENTIFICANDTECHNOLOGICALINVESTMENTINRESEARCHANDDEVELOPMENTANDTECHNOLOGY,RESEARCHANDDEVELOPMENTCENTER,FORMINGANUMBEROFTECHNOLOGIESANDPRODUCTSWITHINDEPENDENTINTELLECTUALPROPERTYRIGHTSSPECIFICTOTHEXX,WEWILLCONTINUETODOAGOODJOBINAGRICULTURALRESEARCHANDDEMONSTRATIONOFCOUNTYAGRICULTUREPARK,RURALAGRICULTURALDEMONSTRATIONBASEINTOFULLPLAYTHEDUALROLEOFACTIVECOUNTIESTOBUILDCOOPERATIONWITHTHEPROVINCIALAGRICULTURALUNIVERSITY,INTRODUCTIONOFADVANCEDSCIENTIFICRESEARCHANDEXPERIMENTSINPROMOTION,PROMOTING“PRODUCE,LEARN,RESEARCH“DEVELOPMENTSTRENGTHENINGGRASSROOTSAGRICULTURALTECHNICIANSSYSTEMCONSTRUCTIONANDMANAGEMENTTOPROGRESSIVELYINCREASETHEAGRICULTURAL“SENSIBLE“QUANTITIESTOBUILDCOUNTYXXCOUNTYPLANTINGSTRUCTUREADJUSTMENTOFAGRICULTURALTECHNOLOGYSAVVYEXPERTS,THIRD,WEMUSTSTRENGTHENHUMANRESOURCESSUPPORTTALENTISSUPPORTINGTHEDEVELOPMENTOFTHEFIRSTRESOURCEBOTHTHEDEVELOPMENTOFNEWINDUSTRIES,ORCORPORATEDEVELOPMENTREQUIRESTALENTASALEADIWASPERSONNELSTRUCTURECHARACTERISTICOFTRADITIONALFORESTRY,PROFESSIONALANDTECHNICALPERSONNELMORETHAN85FORCULTURE,EDUCATION,HEALTHANDFORESTRYPERSONNEL,PUREBUSINESSMANAGERSISLESSTHAN12,WITHTHECAPABILITYOFRESEARCHANDDEVELOPMENTPROFESSIONALSISNOTENOUGH1,TALENTASAWHOLECULTURALSTRUCTUREOFSTRUCTUREANDLOWLEVELOFDEVELOPMENTWITHOUTLEADS,MYTRANSITIONWOULDBESTRUGGLINGTOIMPROVETHETALENTMECHANISMRECENTLY,THECENTRALGOVERNMENTISSUEDACIRCULARONOPINIONSONDEEPENINGTHEREFORMOFTALENTDEVELOPMENTSYSTEMAIMEDATSTIMULATINGINNOVATIONTOCREATETHEMAXIMUMOFENTREPRENEURIALACTIVITYWETOACTUALRESEARCHDEVELOPEDIMPLEMENTVIEWSOFIMPLEMENTATIONAPPROACH,FURTHERPERFECTPREFECTURALLASTYEARINTRODUCEDOF19ARTICLETALENTPOLICY,TOTHROUGHFLEXIBLEINTRODUCEDTALENT,ANDJOINTCONSTRUCTIONDEVELOPMENTCENTER,ANDCOOPERATIONESTABLISHEDFOCUSLABORATORY,MEASURESSOLUTIONLOCALTALENTSHORTPROBLEM,IMPLEMENTATIONTECHNOLOGYRESULTSPRICINGSHARES,ANDEQUITYOPTIONINCENTIVE,ANDDIVISION,AWARDAPPROACH,GUARANTEESTALENTTOKNOWLEDGE,ANDSKILLS,ANDMANAGEMENT,INNOVATIONELEMENTSPARTICIPATIONINTERESTSDISTRIBUTION,INDEPTHIMPLEMENTATION“STUDENTSINTRODUCEDENGINEERING“AND“LOCALSTUDENTSRETURNENGINEERING“,REVERSETHESHORTAGESITUATIONASSOONASPOSSIBLETOFURTHEROPTIMIZETHEALLOCATIONOFTALENTESTABLISHINGANDPERFECTINGTHETALENTFLOWSYSTEM,IMPROVINGHORIZONTALANDVERTICALMOBILITY,PROMOTINGTALENTINTHEORDERLYFLOWOFUNITSWITHDIFFERENTPROPERTIESANDDIFFERENTAREAS,IMPROVETHEWAGES,HEALTHBENEFITS,JOBAPPRAISAL,PENSIONPOLICY,ENCOURAGINGTALENTFLOWSTOTHEBASEFIRST,PRODUCTIONLINE,ESPECIALLYTHOSEBUSINESSPARK,ENTERPRISEINCUBATORPOLICY,TAIHINGTALENTINTHEWHOLESOCIETY,LOVE,WEIGHT,USINGONLYWIND,TALENTINNOVATIONCREATEPROFIT,HONOR,STATUS,EFFORTSTOCREATEASOCIALMEDIAENVIRONMENTTOENCOURAGEINNOVATION,FAILURETOLERATEDFOURTOFOSTERTHEMARKETVIBRANTMARKET,ITISANIMPORTANTFOUNDATIONFORECONOMICTRANSFORMATIONANDDEVELOPMENTINSPIRECREATIVITYISTOENHANCEENDOGENOUSIMPETUSFORECONOMICDEVELOPMENTPADDEDSHORTIINDUSTRIALPANEL,ACCELERATINGTHEPACEOFDEVELOPMENT,MUSTBEHARDWORKONFOSTERINGMARKETPLAYERSTOACTIVATETHESTOCKOFSTATEOWNEDENTERPRISESTHROUGHTHETRANSFORMATIONANDUPGRADINGOFTRADITIONALINDUSTRIES,RESHAPETHEINDUSTRYCHAINANDTHESUPPLYCHAIN,MORESOFTVALUESXX,TOHIGHLIGHTTHEINDUSTRIALDEVELOPMENTPLAN,LEADCULTIVATIONANDCREATEDONBOARDTHEENTERPRISE,INTHE“THIRTEENFIVE“PERIOD,ADDEDONBOARDTHEENTERPRISE4,ONTHEREGULATIONOFINDUSTRIALENTERPRISESREACHED5WHILEBREAKTHROUGHCLEANENERGYINTOINDUSTRIALDEVELOPMENT,OPTIMIZINGTHESTRUCTUREOFXXENERGYPLAYXXWATERRICHINRESOURCES,IMPORTANTCLEANENERGYBASEINNORTHERNXXBUILDXXXGROWTHOFNONPUBLICECONOMYACTIVEENCOURAGES,ANDSUPPORTANDGUIDENONPUBLICECONOMICDEVELOPMENT,AROUNDGENERALSECRETARYPOINTEDOUTTHATOFDEVELOPMENTENCOUNTEREDOFMARKETOFICEBERG,ANDFINANCINGOFALPINE,ANDTRANSFORMATIONOFVOLCANOTHIS“THREESEATBIGMOUNTAIN“,DEVELOPEDHASBREAKTHROUGHOFWITHTO,ANDTAX,ANDFINANCIAL,SUPPORTPOLICY,TOREALLYHELPEDREALLYHELP,SUPPORTLINGEBEI,ANDCONSTANTFRIENDS,ANDBEYOND,NONPUBLICENTERPRISEPUTPRODUCTSDOFINE,ANDPUT2012年6月1目录目录11绪论12后钢板弹簧吊耳加工工艺规程设计221零件的分析2211零件的作用2212零件的工艺分析2213弹簧吊耳零件的技术要求322确定毛坯，绘制毛坯图3221确定毛坯的制造形式3222确定毛坯的尺寸公差和机械加工余量3224吊耳毛坯尺寸公差及机械加工余量423拟定弹簧吊耳工艺路线5231零件的加工定位基准5232零件表面加工方法的确定，吊耳各表面加工方案6233工序顺序的安排7234工艺方案的比较与分析8235确定吊耳工艺路线924机床设备及工艺装备的选用9241机床设备的选用9242工艺装备的选用1025加工余量，工序尺寸和公差的确定10251工序1加工孔两外圆端面至设计尺寸的加工余量，工序尺寸和公差的M60确定10252工序5钻扩铰孔的加工余量，工序尺寸和公差的确定124503253吊耳各加工表面的机械加工余量1226确定切削用量及基本工时（机动时间）1327本章小结223加工工艺孔夹具设计230M31加工工艺孔夹具设计23INNOVATION,THEKEYISTOPLAYTHELEADINGROLEOFINNOVATIONINTHEINNOVATIONOFSCIENCEANDTECHNOLOGYWEHAVEPLACEDATTHECOREOFTHEOVERALLDEVELOPMENTOFSCIENCEANDTECHNOLOGYINNOVATIONLOCATIONANDDEVELOPTECHNOLOGY,BRANDING,QUALITYASTHECORECOMPETITIVEADVANTAGESOFREGIONALINNOVATION,BETTERUSEOFTHEMULTIPLIEREFFECTONECONOMICDEVELOPMENTTOSTRENGTHENSCIENTIFICANDTECHNOLOGICALCOOPERATIONAROUNDTHEFORESTANDMINERALRESOURCESOFTHEDEEPPROCESSING,EXPLOITATIONOFTECHNICALINNOVATIONTOPROMOTETRANSFER,TRANSFORMATION,APPLICATIONANDPOPULARIZATIONOFSCIENTIFICANDTECHNOLOGICALACHIEVEMENTSWESHOULDIMPROVETHESYSTEMOFSCIENCEANDTECHNOLOGYTHOROUGHLYIMPLEMENTTHECENTRALSTREAMOFDEEPENINGTHEREFORMOFSCIENCEANDTECHNOLOGYPROGRAMMEANDTHEPROVINCEISSUEDREGULATIONSONSCIENTIFICANDTECHNOLOGICALPROGRESS,PROMOTINGTHEREGIONSSCIENCEANDTECHNOLOGYENTERPRISESTHREEYEARSACTIONPLAN,OPTIMIZETHEALLOCATIONOFSCIENTIFICRESOURCES,MAXIMUMRELEASEINNOVATIONPOTENTIALOFSCIENCEANDTECHNOLOGY,ANDSTRIVETOBETTERENTERPRISEINSEEDINDUSTRYANDBEYOND,ANDMORE“NEWBOARD“LISTINGSOUGHTTOIMPROVESCIENCEANDTECHNOLOGYPROJECTSANDADMINISTRATIONSTRENGTHENINGSCIENCEANDTECHNOLOGYINNOVATIONPROJECTSTOPDESIGN,ANDSTRIVEWITHNATIONALANDPROVINCIAL“THIRTEENFIVE“TECHNOLOGYPLANS,ACTIVELYSEEKNATIONALANDPROVINCIALMAJORSCIENCEANDTECHNOLOGYPROJECTS,INDUSTRIALPROJECTSANDDEMONSTRATIONPROJECTS,SUPPORTINGSCIENCEANDTECHNOLOGYENTERPRISESTOINCREASESCIENTIFICANDTECHNOLOGICALINVESTMENTINRESEARCHANDDEVELOPMENTANDTECHNOLOGY,RESEARCHANDDEVELOPMENTCENTER,FORMINGANUMBEROFTECHNOLOGIESANDPRODUCTSWITHINDEPENDENTINTELLECTUALPROPERTYRIGHTSSPECIFICTOTHEXX,WEWILLCONTINUETODOAGOODJOBINAGRICULTURALRESEARCHANDDEMONSTRATIONOFCOUNTYAGRICULTUREPARK,RURALAGRICULTURALDEMONSTRATIONBASEINTOFULLPLAYTHEDUALROLEOFACTIVECOUNTIESTOBUILDCOOPERATIONWITHTHEPROVINCIALAGRICULTURALUNIVERSITY,INTRODUCTIONOFADVANCEDSCIENTIFICRESEARCHANDEXPERIMENTSINPROMOTION,PROMOTING“PRODUCE,LEARN,RESEARCH“DEVELOPMENTSTRENGTHENINGGRASSROOTSAGRICULTURALTECHNICIANSSYSTEMCONSTRUCTIONANDMANAGEMENTTOPROGRESSIVELYINCREASETHEAGRICULTURAL“SENSIBLE“QUANTITIESTOBUILDCOUNTYXXCOUNTYPLANTINGSTRUCTUREADJUSTMENTOFAGRICULTURALTECHNOLOGYSAVVYEXPERTS,THIRD,WEMUSTSTRENGTHENHUMANRESOURCESSUPPORTTALENTISSUPPORTINGTHEDEVELOPMENTOFTHEFIRSTRESOURCEBOTHTHEDEVELOPMENTOFNEWINDUSTRIES,ORCORPORATEDEVELOPMENTREQUIRESTALENTASALEADIWASPERSONNELSTRUCTURECHARACTERISTICOFTRADITIONALFORESTRY,PROFESSIONALANDTECHNICALPERSONNELMORETHAN85FORCULTURE,EDUCATION,HEALTHANDFORESTRYPERSONNEL,PUREBUSINESSMANAGERSISLESSTHAN12,WITHTHECAPABILITYOFRESEARCHANDDEVELOPMENTPROFESSIONALSISNOTENOUGH1,TALENTASAWHOLECULTURALSTRUCTUREOFSTRUCTUREANDLOWLEVELOFDEVELOPMENTWITHOUTLEADS,MYTRANSITIONWOULDBESTRUGGLINGTOIMPROVETHETALENTMECHANISMRECENTLY,THECENTRALGOVERNMENTISSUEDACIRCULARONOPINIONSONDEEPENINGTHEREFORMOFTALENTDEVELOPMENTSYSTEMAIMEDATSTIMULATINGINNOVATIONTOCREATETHEMAXIMUMOFENTREPRENEURIALACTIVITYWETOACTUALRESEARCHDEVELOPEDIMPLEMENTVIEWSOFIMPLEMENTATIONAPPROACH,FURTHERPERFECTPREFECTURALLASTYEARINTRODUCEDOF19ARTICLETALENTPOLICY,TOTHROUGHFLEXIBLEINTRODUCEDTALENT,ANDJOINTCONSTRUCTIONDEVELOPMENTCENTER,ANDCOOPERATIONESTABLISHEDFOCUSLABORATORY,MEASURESSOLUTIONLOCALTALENTSHORTPROBLEM,IMPLEMENTATIONTECHNOLOGYRESULTSPRICINGSHARES,ANDEQUITYOPTIONINCENTIVE,ANDDIVISION,AWARDAPPROACH,GUARANTEESTALENTTOKNOWLEDGE,ANDSKILLS,ANDMANAGEMENT,INNOVATIONELEMENTSPARTICIPATIONINTERESTSDISTRIBUTION,INDEPTHIMPLEMENTATION“STUDENTSINTRODUCEDENGINEERING“AND“LOCALSTUDENTSRETURNENGINEERING“,REVERSETHESHORTAGESITUATIONASSOONASPOSSIBLETOFURTHEROPTIMIZETHEALLOCATIONOFTALENTESTABLISHINGANDPERFECTINGTHETALENTFLOWSYSTEM,IMPROVINGHORIZONTALANDVERTICALMOBILITY,PROMOTINGTALENTINTHEORDERLYFLOWOFUNITSWITHDIFFERENTPROPERTIESANDDIFFERENTAREAS,IMPROVETHEWAGES,HEALTHBENEFITS,JOBAPPRAISAL,PENSIONPOLICY,ENCOURAGINGTALENTFLOWSTOTHEBASEFIRST,PRODUCTIONLINE,ESPECIALLYTHOSEBUSINESSPARK,ENTERPRISEINCUBATORPOLICY,TAIHINGTALENTINTHEWHOLESOCIETY,LOVE,WEIGHT,USINGONLYWIND,TALENTINNOVATIONCREATEPROFIT,HONOR,STATUS,EFFORTSTOCREATEASOCIALMEDIAENVIRONMENTTOENCOURAGEINNOVATION,FAILURETOLERATEDFOURTOFOSTERTHEMARKETVIBRANTMARKET,ITISANIMPORTANTFOUNDATIONFORECONOMICTRANSFORMATIONANDDEVELOPMENTINSPIRECREATIVITYISTOENHANCEENDOGENOUSIMPETUSFORECONOMICDEVELOPMENTPADDEDSHORTIINDUSTRIALPANEL,ACCELERATINGTHEPACEOFDEVELOPMENT,MUSTBEHARDWORKONFOSTERINGMARKETPLAYERSTOACTIVATETHESTOCKOFSTATEOWNEDENTERPRISESTHROUGHTHETRANSFORMATIONANDUPGRADINGOFTRADITIONALINDUSTRIES,RESHAPETHEINDUSTRYCHAINANDTHESUPPLYCHAIN,MORESOFTVALUESXX,TOHIGHLIGHTTHEINDUSTRIALDEVELOPMENTPLAN,LEADCULTIVATIONANDCREATEDONBOARDTHEENTERPRISE,INTHE“THIRTEENFIVE“PERIOD,ADDEDONBOARDTHEENTERPRISE4,ONTHEREGULATIONOFINDUSTRIALENTERPRISESREACHED5WHILEBREAKTHROUGHCLEANENERGYINTOINDUSTRIALDEVELOPMENT,OPTIMIZINGTHESTRUCTUREOFXXENERGYPLAYXXWATERRICHINRESOURCES,IMPORTANTCLEANENERGYBASEINNORTHERNXXBUILDXXXGROWTHOFNONPUBLICECONOMYACTIVEENCOURAGES,ANDSUPPORTANDGUIDENONPUBLICECONOMICDEVELOPMENT,AROUNDGENERALSECRETARYPOINTEDOUTTHATOFDEVELOPMENTENCOUNTEREDOFMARKETOFICEBERG,ANDFINANCINGOFALPINE,ANDTRANSFORMATIONOFVOLCANOTHIS“THREESEATBIGMOUNTAIN“,DEVELOPEDHASBREAKTHROUGHOFWITHTO,ANDTAX,ANDFINANCIAL,SUPPORTPOLICY,TOREALLYHELPEDREALLYHELP,SUPPORTLINGEBEI,ANDCONSTANTFRIENDS,ANDBEYOND,NONPUBLICENTERPRISEPUTPRODUCTSDOFINE,ANDPUT32定位方案的分析和定位基准的选择2334切削力的计算与夹紧力分析2435钻套、衬套、钻模板及夹具体设计2436夹具精度分析2637夹具设计及操作的简要说明2638本章小结27结论28参考文献2911绪论机械的加工工艺及夹具设计是在完成了大三的全部课程之后，进行的一次理论联系实际的综合运用，使我对专业知识、技能有了进一步的提高，为以后从事专业技术的工作打下基础。机械加工工艺是实现产品设计，保证产品质量、节约能源、降低成本的重要手段，是企业进行生产准备，计划调度、加工操作、生产安全、技术检测和健全劳动组织的重要依据，也是企业上品种、上质量、上水平，加速产品更新，提高经济效益的技术保证。夹具又是制造系统的重要组成部分，不论是传统制造，还是现代制造系统，夹具都是十分重要的。因此，好的夹具设计可以提高产品劳动生产率，保证和提高加工精度，降低生产成本等，还可以扩大机床的使用范围，从而使产品在保证精度的前提下提高效率、降低成本。所以对机械的加工工艺及夹具设计具有十分重要的意义。通过这次课程设计，可对以前学过的课程进行一次综合的深入的总复习，把学习到的理论知识和实际结合起来，从而提高自己分析问题，解决问题的能力。INNOVATION,THEKEYISTOPLAYTHELEADINGROLEOFINNOVATIONINTHEINNOVATIONOFSCIENCEANDTECHNOLOGYWEHAVEPLACEDATTHECOREOFTHEOVERALLDEVELOPMENTOFSCIENCEANDTECHNOLOGYINNOVATIONLOCATIONANDDEVELOPTECHNOLOGY,BRANDING,QUALITYASTHECORECOMPETITIVEADVANTAGESOFREGIONALINNOVATION,BETTERUSEOFTHEMULTIPLIEREFFECTONECONOMICDEVELOPMENTTOSTRENGTHENSCIENTIFICANDTECHNOLOGICALCOOPERATIONAROUNDTHEFORESTANDMINERALRESOURCESOFTHEDEEPPROCESSING,EXPLOITATIONOFTECHNICALINNOVATIONTOPROMOTETRANSFER,TRANSFORMATION,APPLICATIONANDPOPULARIZATIONOFSCIENTIFICANDTECHNOLOGICALACHIEVEMENTSWESHOULDIMPROVETHESYSTEMOFSCIENCEANDTECHNOLOGYTHOROUGHLYIMPLEMENTTHECENTRALSTREAMOFDEEPENINGTHEREFORMOFSCIENCEANDTECHNOLOGYPROGRAMMEANDTHEPROVINCEISSUEDREGULATIONSONSCIENTIFICANDTECHNOLOGICALPROGRESS,PROMOTINGTHEREGIONSSCIENCEANDTECHNOLOGYENTERPRISESTHREEYEARSACTIONPLAN,OPTIMIZETHEALLOCATIONOFSCIENTIFICRESOURCES,MAXIMUMRELEASEINNOVATIONPOTENTIALOFSCIENCEANDTECHNOLOGY,ANDSTRIVETOBETTERENTERPRISEINSEEDINDUSTRYANDBEYOND,ANDMORE“NEWBOARD“LISTINGSOUGHTTOIMPROVESCIENCEANDTECHNOLOGYPROJECTSANDADMINISTRATIONSTRENGTHENINGSCIENCEANDTECHNOLOGYINNOVATIONPROJECTSTOPDESIGN,ANDSTRIVEWITHNATIONALANDPROVINCIAL“THIRTEENFIVE“TECHNOLOGYPLANS,ACTIVELYSEEKNATIONALANDPROVINCIALMAJORSCIENCEANDTECHNOLOGYPROJECTS,INDUSTRIALPROJECTSANDDEMONSTRATIONPROJECTS,SUPPORTINGSCIENCEANDTECHNOLOGYENTERPRISESTOINCREASESCIENTIFICANDTECHNOLOGICALINVESTMENTINRESEARCHANDDEVELOPMENTANDTECHNOLOGY,RESEARCHANDDEVELOPMENTCENTER,FORMING